mercedesmr68oz2uod mercedesmr68oz2uod

16-11-2018
Mathematics

contestada

A car moves from A to B at a speed of 50 km/hr and comes back from B to A at a speed of 30 km/hr. Find its average speed during the journey.

Respuesta :

torii11467 torii11467

17-11-2018

The average speed is 40km/hr. I hope this helped you!!

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